The listres program generates a list of a widget's
resource database. The class in which each resource is first defined,
the instance and class name, and the type of each resource is listed. If
no specific widgets or the -all switch are given, a two-column list of widget
names and their class hierarchies is printed.

Listres accepts all
of the standard toolkit command line options along with those listed below:

-all

This option indicates that listres should print information for all
known widgets and objects.

-nosuper

This option indicates that resources
that are inherited from a superclass should not be listed. This is useful
for determining which resources are new to a subclass.

-variable

This option
indicates that widgets should be identified by the names of the class record
variables rather than the class name given in the variable. This is useful
for distinguishing subclasses that have the same class name as their superclasses.

-top name

This option specifies the name of the widget to be treated as
the top of the hierarchy. Case is not significant, and the name may match
either the class variable name or the class name. The default is ``core''.

-format
printf-string

This option specifies the printf-style format string to be
used to print out the name, instance, class, and type of each resource.

On operating systems that do not support dynamic linking of run-time
routines, this program must have all of its known widgets compiled in.
The sources provide several tools for automating this process for various
widget sets.